図2．マレー半島・カメロン高原に発生した土砂崩れとPS-InSARによる土砂崩れの監視結果
Fig.2. Result of landslide monitoring at Cameron Highland, Malaysia using PS-InSAR Technique

Prof. Josaphat gave one day lecture as The 15th SAR Workshop at Administration Building 4F, Universiti Tenaga Nasional (Uniten), Putrajaya, Malaysia. The staffs, graduate students and students of JICA Malaysia Office, Universiti Sains Malaysia (USM), Universiti Tenaga Nasional (Uniten), Multimedia University (MMU), Universiti Putra Malaysia (UPM), Minerals and Geoscience Department of Malaysia etc participated in this Workshop. This workshop was held as one activities of Japan Science and Technology Agency (JST) – Japan International Cooperation Agency (JICA), Science and Technology Research Partnership for Sustainable Development FY 2010, “Research and Development for Reducing Geo-Hazard Damage in Malaysia caused by Landslide & Flood Use of Satellites to Predict and Reduce the Occurrence of Landslides and Flooding”. This workshop explained the basic SAR image processing using Range Doppler Analysis (RDA) to process raw data of SAR image to generate single look complex image, then employ it for several applications, including application to monitor land deformation, i.e. landslide. This technique already has employed to monitor land deformation (landslide) that occurred along Malaysian East West Highway, Cameron Highland etc.